Marigold Corp.'s accounting records reflect the following inventories:

	Dec. 31, 2020		Dec. 31, 2019
Raw materials inventory	$320000		$260000
Work in process inventory	300000		160000
Finished goods inventory	190000		150000

During 2020, $830000 of raw materials were purchased, direct labor costs amounted to $670000, and manufacturing overhead incurred was $640000. Marigold Corp.'s total manufacturing costs incurred in 2020 amounted to

A. $2080000.

B. $1940000.

C. $2140000.

D. $2040000.